Engineered from decades of stage and studio experience, the AONIC 50 Wireless Noise Cancelling Headphones deliver premium listening with exceptional comfort and durability. Premium, wireless studio-quality sound engineered from decades of professional experience. No cords. No wires. Just pure listening anywhere you go. Go incognito or be present. AONIC 50 lets you choose between the adjustable noise-cancellation mode to eliminate distractions and the environmental mode so you can hear the outside world while enjoying your jam. Up to 20 hours battery life provides uninterrupted audio wherever you go – on the train, on an airplane, at work...or at home if you just want to have your moment.